Activist investor Elliott Management said on Friday it has invested more than $1.5 billion in Aspen Technology, opposing the company's decision to accept Emerson Electric's $7.2 billion tender offer.

Pinterest stock is higher Friday after the social media site beat revenue and user expectations for its fourth quarter.

Affirm stock is sizzling Friday after the BNPL firm handily beat earnings and revenue estimates in its most recent quarter.

Honeywell is following the conglomerate breakup of GE. Because of Boeing and Airbus backlogs, the sky could be the limit for ...